Valued at $3.2B at its later-stage round, Mar 2026. Nothing has traded since.
- ·180 fund marks: filer, period, implied $/share
- ·2 investment vehicles formed around Tenstorrent: sponsors, sizes, dates
- ·Direct lines for 11 people on the team
Membership and data by Private Market View
Valuation timeline
3 priced rounds · 32 daily marks since · May 2021 – Oct 2026Membership and data by Private Market View
Tenstorrent funding history
9 rounds| Date | Round | Raised | Post-money | $/share |
|---|---|---|---|---|
| Mar 2026 | Later Stage VC | $800.0M | ▮ | ▮ |
| Dec 2024 | Series D1 | $700.0M | ▮ | ▮ |
| Aug 2023 | Later Stage VC | $100.0M | ▮ | ▮ |
| May 2021 | Series C | $200.0M | ▮ | ▮ |
| Feb 2019 | Series B | $20.7M | ▮ | ▮ |
| Feb 2018 | Early Stage VC | $500K | ▮ | ▮ |
| + 3 earlier rounds · a free account shows the full history | ||||
Membership and data by Private Market View
Tenstorrent valuation
Tenstorrent was valued at $3.2 billion at its later-stage round in Mar 2026. That is the last priced event on record: no secondary trade or institutional fund mark has moved the figure since.
Recent activity
In the last 90 days, Tenstorrent's record added 20 institutional fund marks (latest period Jul 2026).
How much has Tenstorrent raised?
Tenstorrent has raised $1 billion across 9 recorded rounds since 2016. The largest was an $800 million later-stage round; the most recent was an $800 million later-stage round in Mar 2026. 4 of the rounds disclosed a post-money valuation.
Tenstorrent has filed 3 Form Ds with the SEC since 2017, most recently in Feb 2019 ($20.5 million sold to 6 investors).
Institutional holders and vehicles
6 SEC-registered funds reported 180 fair-value marks on Tenstorrent between Apr 2025 and Jul 2026, in their N-PORT filings. Filer-level marks and implied per-share values are available to Pro members.
In the last 12 months, 2 investment vehicles were formed to buy Tenstorrent shares, reporting $31 million sold to 342 investors across 2 sponsors, per SEC Form D filings (most recent Jun 2026).
Comparable companies
Comparable application specific semiconductors names by valuation on PrivateMarketView: Positron ($5 billion), Lightmatter ($4.6 billion) and SiFive ($3.6 billion).
How Tenstorrent's valuation is determined
Private company valuations aren’t quoted on an exchange — they’re established in moments: a priced funding round sets a post-money valuation, secondary trades print at a price per share, and SEC-registered funds holding the stock report fair-value marks in their N-PORT filings.
For Tenstorrent, the most current credible signal sets the number and the older ones confirm it: a live secondary-market price first, then three or more recent prints, then institutional fund marks, and otherwise the last priced round, which never decays. The valuation is the last round’s post-money moved by the price change since that round, so no share count is assumed. Today it is set by its last priced round. Question about this number? Full methodology →
Frequently asked about Tenstorrent
- What is Tenstorrent worth?
- Tenstorrent is valued at $3.2B as of Oct 2026. Valued at $3.2B at its later-stage round, Mar 2026. Nothing has traded since.
- How much has Tenstorrent raised?
- Tenstorrent has raised $1.0B in total funding across 9 recorded rounds.
- When did Tenstorrent last raise?
- Tenstorrent last raised in Mar 2026 (Later Stage VC), raising $800.0M.